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CVE-2026-20353

CVE

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
September 14, 2026
Last Seen
September 14, 2026
API
Exploited in Wild
Ransomware Use
Public Exploits
Attack Vector

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

A critical SQL injection vulnerability has been identified in Cisco AsyncOS Software for the Cisco Secure Email Gateway, allowing unauthenticated remote attackers to execute arbitrary commands with root privileges. This issue stems from insufficient validation in the email parsing logic, enabling ex...

Public Exploits

Checking GitHub for proof-of-concept code…